Task 355: add cobra root command with config preload

1 files changed, 59 insertions, 0 deletions

diff --git a/internal/cli/root.go b/internal/cli/root.go
new file mode 100644
index 0000000..6029e81
--- /dev/null
+++ b/internal/cli/root.go
@@ -0,0 +1,59 @@
+package cli
+
+import (
+	"fmt"
+
+	timr "codeberg.org/snonux/timr/internal"
+	"codeberg.org/snonux/timr/internal/config"
+	"github.com/spf13/cobra"
+)
+
+var loadedConfig = config.Default()
+
+// Execute runs the root command.
+func Execute() error {
+	return NewRootCmd().Execute()
+}
+
+// NewRootCmd creates the Cobra root command.
+func NewRootCmd() *cobra.Command {
+	var configPath string
+	var showVersion bool
+
+	cmd := &cobra.Command{
+		Use:          "timr",
+		Short:        "Track time from your terminal",
+		SilenceUsage: true,
+		PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
+			if showVersion {
+				return nil
+			}
+
+			cfg, err := config.Load(configPath)
+			if err != nil {
+				return fmt.Errorf("load config: %w", err)
+			}
+
+			loadedConfig = cfg
+			return nil
+		},
+		RunE: func(cmd *cobra.Command, args []string) error {
+			if showVersion {
+				_, err := fmt.Fprintln(cmd.OutOrStdout(), timr.Version)
+				return err
+			}
+
+			return cmd.Help()
+		},
+	}
+
+	cmd.Flags().BoolVar(&showVersion, "version", false, "Print version and exit")
+	cmd.PersistentFlags().StringVar(&configPath, "config", "", "Path to config file")
+
+	return cmd
+}
+
+// CurrentConfig returns the config loaded in PersistentPreRunE.
+func CurrentConfig() config.Config {
+	return loadedConfig
+}